Shimano Dura Ace R9270 Di2 Groupset
Best high performance choice for competitive road cyclists seeking ultimate precision.
The gold standard for electronic road shifting, delivering unmatched precision and speed. It removes the complexity of mechanical cables, replacing them with a seamless, wireless digital interface that makes every gear change feel instantaneous.
$3099.95
at
Eurobikeparts
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Who it's for
- Competitive racers seeking the ultimate performance edge during sprints
- Technical descenders who prioritize precise speed control and quiet operation
- Long-distance riders wanting maximum comfort during all-day efforts
Who should skip it
- Budget-conscious cyclists looking for the best value-to-performance ratio
- Traditionalists committed to maintaining their classic rim brake framesets
- Remote bike packers who need universal charging compatibility
Performance breakdown
Shifting Precision
Lightning-fast electronic actuation eliminates missed shifts under heavy load.
Braking Modulation
Servo-Wave technology offers incredible control and stopping power in all conditions.
Weight Optimization
Lightweight materials shave critical grams without sacrificing structural integrity.
Ergonomic Integration
Refined hood shapes provide superior comfort for long days in the saddle.
System Connectivity
Wireless setup simplifies installation and allows seamless customization via smartphone app.
Drivetrain Efficiency
Optimized gear steps ensure smooth power transfer across the entire cassette.
Key Specs
Number of Speeds
12
Brake Type
Hydraulic Disc
Intended Use
Road
Shifting System
Electronic (Di2)
Groupset Model
Dura Ace R9270
Model Series
R9200
Battery
Internal (BT-DN300)
Cassette Range
11-30T, 11-34T
Front Derailleur Mount
Braze-on
Crank Arm Lengths
165mm, 170mm, 172.5mm, 175mm
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